1. Jianan Technology: the revenue in the fourth quarter of 2021 was RMB 2184.6 million, an increase of 65.8% month on month
Jianan Technology ( Zhejiang Canaan Technology Limited(300412) ) released the financial report for the fourth quarter of 2021 and the financial report for the whole year of 2021. According to the report, the revenue of Jianan technology in the fourth quarter of 2021 was 2.184.6 billion yuan (US $348.8 million), an increase of 5611.9% year-on-year in the fourth quarter of 2020 and 65.8% month on month in the third quarter of 2021. The annual revenue in 2021 was 4.986.7 billion yuan (US $782.5 million), an increase of 1013.9% over that in 2020.
2, Xiangtan Electrochemical Scientific Co.Ltd(002125) : the company's electrolytic manganese dioxide products account for about 25% - 30% of the Chinese market
Xiangtan Electrochemical Scientific Co.Ltd(002125) ( Xiangtan Electrochemical Scientific Co.Ltd(002125) ) disclosed the announcement in the record form of investor relations activities that the company's electrolytic manganese dioxide products have a market share of about 25% - 30% in China. Due to the sharp rise in the price of electrolytic manganese, the company does not produce high-purity manganese sulfate at present, but has relevant technical reserves and the ability to flexibly adjust the product structure according to the market situation. The company will actively pay attention to the relevant market trends.
3, Huali Industrial Group Company Limited(300979) : the net profit in 2021 was 2.768 billion yuan, with a year-on-year increase of 47.34%
Huali Industrial Group Company Limited(300979) ( Huali Industrial Group Company Limited(300979) ) released the performance express. In 2021, the operating revenue was 17.47 billion yuan, with a year-on-year increase of 25.40%; The net profit attributable to the parent company was 2.768 billion yuan, a year-on-year increase of 47.34%; The basic earnings per share is 2.45 yuan. In 2021, the company's revenue from major customers increased significantly, and the company's orders from new customers ASICs, on and new balance have been mass produced and shipped.
4, Tong Petrotech Corp(300164) : high oil price has a positive impact on the business development of oil service company
Tong Petrotech Corp(300164) ( Tong Petrotech Corp(300164) ) announced the change. Since February 21, affected by the Russian Ukrainian war and other factors, the international crude oil price has continuously exceeded the mark of US $100 / barrel and US $110 / barrel, with an increase of more than 27%. The international crude oil price is at an all-time high in recent years. High oil prices will stimulate oil companies to have more power to increase capital expenditure on oil and gas exploration and development, which will increase the workload of oil service companies and have a positive impact on the business development of oil service companies. However, from the high oil price to the increase of capital expenditure of oil companies, to the increase of orders and workload of oil service companies, which is finally reflected in the performance of oil service companies, it takes a period of transmission process. Finally, there is uncertainty about whether oil companies can increase capital expenditure and its impact on the future performance of the company.
5, Baoshan Iron & Steel Co.Ltd(600019) : Baowu carbon industry plans to cooperate with Wanhua Chemical Group Co.Ltd(600309) shebaowan carbon fiber
Baoshan Iron & Steel Co.Ltd(600019) ( Baoshan Iron & Steel Co.Ltd(600019) ) announced that Baowu carbon industry and Wanhua Chemical Group Co.Ltd(600309) jointly established "Zhejiang Baowan Carbon Fiber Co., Ltd." to operate the "Shaoxing Keqiao precursor project". Baowan carbon fiber has a registered capital of 850 million yuan, all in cash, of which Baowu carbon industry has invested 433.5 million yuan, holding 51%; The first phase of "Shaoxing Keqiao raw silk project" submitted for approval has a total investment of 1.626 billion yuan.
6, Shenzhen Anche Technologies Co.Ltd(300572) : the consortium signed the EPC contract for phase I charging infrastructure construction project of RMB 210 million
Shenzhen Anche Technologies Co.Ltd(300572) ( Shenzhen Anche Technologies Co.Ltd(300572) ) announced that the consortium signed the EPC contract for phase I of public charging and community charging infrastructure construction project in Weidu District, Xuchang City, with a contract amount of 210 million yuan.
7, Power Construction Corporation Of China Ltd(Powerchina Ltd)(601669) : the subsidiary won the bid for the EPC project of offshore wind power of about 5.63 billion yuan
Power Construction Corporation Of China Ltd(Powerchina Ltd)(601669) ( Power Construction Corporation Of China Ltd(Powerchina Ltd)(601669) ) announced that it won the bid for Shandong energy 500MW offshore wind power EPC project, with a bid winning amount of about RMB 5.63 billion.
8, Shenzhen Neptunus Bioengineering Co.Ltd(000078) : the controlling shareholder is planning the reform of mixed ownership of the company
Shenzhen Neptunus Bioengineering Co.Ltd(000078) ( Shenzhen Neptunus Bioengineering Co.Ltd(000078) ) announced that the company recently received a notice from Shenzhen Haiwang Group Co., Ltd., the controlling shareholder of the company, and is currently planning Shenzhen Neptunus Bioengineering Co.Ltd(000078) mixed ownership reform and introducing strategic investors. This matter may involve the change of the actual controller of the company and have a significant impact on the company.
9, Hainan Mining Co.Ltd(601969) : net profit in 2021 increased by 514% year on year
Hainan Mining Co.Ltd(601969) ( Hainan Mining Co.Ltd(601969) ) announced that in 2021, the operating revenue will reach 4.119 billion yuan, with a year-on-year increase of 49.04%; The net profit attributable to the parent company was 874 million yuan, a year-on-year increase of 513.55%; The basic earnings per share is 0.44 yuan. During the reporting period, the company actively grasped the favorable opportunity of the overall upward cycle of bulk commodities such as iron ore, oil and gas, and realized the increase of the company's sales revenue and profit in the current period.
10, Wuxi Nce Power Co.Ltd(605111) : net profit in 2021 increased by 195% year on year
Wuxi Nce Power Co.Ltd(605111) ( Wuxi Nce Power Co.Ltd(605111) ) announced that in 2021, the total operating revenue was 1.498 billion yuan, with a year-on-year increase of 56.89%; The net profit attributable to shareholders of listed companies was 410 million yuan, a year-on-year increase of 194.55%. The prosperity of the company's industry segments continues to rise, and the products are in short supply; Rapidly increase the sales scale and proportion of shielded grid power MOSFET, IGBT and other products, successfully explore emerging markets such as photovoltaic energy storage and new energy vehicles and their key customers, and achieve a large number of sales, so as to finally achieve a better growth of business scale and economic benefits.
